MixturesandPureSubstances.ppt
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An atom is to an element as a single unit is to a pure substance. An atom is to a molecule as a single unit is to multiple units bound together. An atom is to a compound molecule as a single unit is to multiple different units bound together. Elements are pure substances made of single types of atoms. Molecules are multiple atoms of one or more elements bound together, such as in compounds. Compounds are made of two or more different elements chemically bonded together at the molecular level. Atoms are the fundamental unit that make up elements, and atoms can bond together to form molecules, such as in compounds.
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MixturesandPureSubstances.ppt
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An atom is the basic unit of an element. Elements are pure substances made of only one type of atom.
A molecule is formed when two or more atoms of one or more elements are chemically bonded together. Compounds are pure substances made of molecules containing two or more elements chemically bonded together in a fixed ratio.
So in summary:
- An atom is to an element as a single unit is to the whole substance
- An atom is to a molecule as a single unit is to a combined group of atoms
- An atom is to a compound molecule as a single unit is to a combined group of different atoms bonded together.
Elements are made of single atoms while compounds and molecules involve multiple atoms ofMixtures and Pure Substances.ppt
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An atom is the basic unit of an element. Elements are pure substances made of only one type of atom.
A molecule is formed when two or more atoms of one or more elements are chemically bonded together. Compounds are pure substances made of molecules containing two or more elements chemically bonded together in a fixed ratio.
So in summary:
- An atom is to an element as the basic unit is to the pure substance made of that unit.
- An atom is to a molecule as the individual unit is to the combined structure formed from two or more bonded units.
- An atom is to a compound molecule as the individual unit is to the combined structure formed from two or more different bonded units that makeMixtures and Pure Substances.ppt0987788768768
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An atom is the basic unit of an element, just as an element is the basic unit of a compound.
An atom is to an element as a single unit is to the simplest substance. An element consists of multiple identical atoms bonded together.
An atom is to a molecule as a single unit is to multiple units. A molecule is formed when two or more different atoms bond together chemically, whereas an atom is a single unit of an element.
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Battle of Bookworms is a literature quiz organized by Pragya, UEM Kolkata, as part of their cultural fest Ecstasia. Curated by quizmasters Drisana Bhattacharyya, Argha Saha, and Aniket Adhikari, the quiz was a dynamic mix of classical literature, modern writing, mythology, regional texts, and experimental literary forms. It began with a 20-question prelim round where star questions played a key tie-breaking role. The top 8 teams moved into advanced rounds, where they faced audio-visual challenges, pounce/bounce formats, immunity tokens, and theme-based risk-reward questions. From Orwell and Hemingway to Tagore and Sarala Das, the quiz traversed a global and Indian literary landscape. Unique rounds explored slipstream fiction, constrained writing, adaptations, and true crime literature. It included signature IDs, character identifications, and open-pounce selections. Questions were crafted to test contextual understanding, narrative knowledge, and authorial intent, making the quiz both intellectually rewarding and culturally rich. Battle of Bookworms proved literature quizzes can be insightful, creative, and deeply enjoyable for all.Overview of Off Boarding in Odoo 18 Employees
Overview of Off Boarding in Odoo 18 EmployeesCeline George
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When an employee leaves the company, Odoo provides a streamlined offboarding process to ensure all necessary steps are taken. PEST OF WHEAT SORGHUM BAJRA and MINOR MILLETS.pptx
PEST OF WHEAT SORGHUM BAJRA and MINOR MILLETS.pptxArshad Shaikh
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Wheat, sorghum, and bajra (pearl millet) are susceptible to various pests that can significantly impact crop yields. Common pests include aphids, stem borers, shoot flies, and armyworms. Aphids feed on plant sap, weakening the plants, while stem borers and shoot flies damage the stems and shoots, leading to dead hearts and reduced growth. Armyworms, on the other hand, are voracious feeders that can cause extensive defoliation and grain damage. Effective management strategies, including resistant varieties, cultural practices, and targeted pesticide applications, are essential to mitigate pest damage and ensure healthy crop production.LDMMIA GRAD Student Check-in Orientation Sampler
LDMMIA GRAD Student Check-in Orientation SamplerLDM & Mia eStudios
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Completed Tuesday June 10th.
An Orientation Sampler of 8 pages.
It helps to understand the text behind anything. This improves our performance and confidence.
Your training will be mixed media. Includes Rehab Intro and Meditation vods, all sold separately.
Editing our Vods & New Shop.
Retail under $30 per item. Store Fees will apply. Digital Should be low cost.
I am still editing the package. I wont be done until probably July? However; Orientation and Lecture 1 (Videos) will be available soon. Media will vary between PDF and Instruction Videos.
Thank you for attending our free workshops. Those can be used with any Reiki Yoga training package. Traditional Reiki does host rules and ethics. Its silent and within the JP Culture/Area/Training/Word of Mouth. It allows remote healing but theres limits for practitioners and masters. We are not allowed to share certain secrets/tools. Some content is designed only for Masters. Some yoga are similar like the Kriya Yoga-Church (Vowed Lessons). We will review both Reiki and Yoga (Master symbols) later on. Sounds Simple but these things host Energy Power/Protection.
Imagine This package will be a supplement or upgrade for professional Reiki. You can create any style you need.
モモ
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(Job) Tech for students: In short, high speed is essential. (Space, External Drives, virtual clouds)
Fast devices and desktops are important. Please upgrade your technology and office as needed and timely. - MIA J. Tech Dept (Timeless)
モモ
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Copyright Disclaimer 2007-2025+: These lessons are not to be copied or revised without the
Authors permission. These Lessons are designed Rev. Moore to instruct and guide students on the path to holistic health and wellness.
Its about expanding your Nature Talents, gifts, even Favorite Hobbies.
モモ
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First, Society is still stuck in the matrix. Many of the spiritual collective, say the matrix crashed. Its now collapsing. This means anything lower, darker realms, astral, and matrix are below 5D. 5D is thee trend. Its our New Dimensional plane. However; this plane takes work ethic,
integration, and self discovery. モモ
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We dont need to slave, mule, or work double shifts to fuse Reiki lol. It should blend naturally within our lifestyles. Same with Yoga. Theres no
need to use all the poses/asanas. For under a decade, my fav exercises are not asanas but Pilates. Its all about Yoga-meditation when using Reiki. (Breaking old myths.)
Thank You for reading our Orientation Sampler. The Workshop is 14 pages on introduction. These are a joy and effortless to produce/make.Non-Communicable Diseases and National Health Programs Unit 10 | B.Sc Nursi...
Non-Communicable Diseases and National Health Programs Unit 10 | B.Sc Nursi...RAKESH SAJJAN
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This PowerPoint presentation is prepared for Unit 10 Non-Communicable Diseases and National Health Programs, as per the 5th Semester B.Sc Nursing syllabus outlined by the Indian Nursing Council (INC) under the subject Community Health Nursing I.
This unit focuses on equipping students with knowledge of the causes, prevention, and control of non-communicable diseases (NCDs), which are a major public health challenge in India. The presentation emphasizes the nurses role in early detection, screening, management, and referral services under national-level programs.
Key Topics Included:
Definition, burden, and impact of NCDs in India
Epidemiology, risk factors, signs/symptoms, prevention, and management of:
Diabetes Mellitus
Hypertension
Cardiovascular Diseases
Stroke & Obesity
Thyroid Disorders
Blindness
Deafness
Injuries and Accidents (incl. road traffic injuries and trauma guidelines)
NCD-2 Cancers:
Breast Cancer
Cervical Cancer
Oral Cancer
Risk factors, screening, diagnosis, early signs, referral & palliative care
Role of nurse in screening, referral, counseling, and continuum of care
National Programs:
National Program for Prevention and Control of Cancer, Diabetes, Cardiovascular Diseases and Stroke (NPCDCS)
National Program for Control of Blindness
National Program for Prevention and Control of Deafness
National Tobacco Control Program (NTCP)
Introduction to Universal Health Coverage and Ayushman Bharat
Use of standard treatment protocols and referral flowcharts
This presentation is ideal for:
Classroom lectures, field assignments, health education planning, and student projects
Preparing for university exams, class tests, and community field postingsjune 10 2025 ppt for madden on art science is over.pptx
june 10 2025 ppt for madden on art science is over.pptxroger malina
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art science is over -talk by roger malina for jack madden groupExploring Ocean Floor Features for Middle School
Exploring Ocean Floor Features for Middle SchoolMarie
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This 16 slide science reader is all about ocean floor features. It was made to use with middle school students.
You can download the PDF at thehomeschooldaily.com
Thanks! Marie 2025 June Year 9 Presentation: Subject selection.pptx
2025 June Year 9 Presentation: Subject selection.pptxmansk2
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2025 June Year 9 Presentation: Subject selectionAd
MixturesandPureSubstances.ppt
- 1. DO:I will be able to explain the differences between pure substances and mixtures. EQ: 1. How do elements and compounds both qualify as pure substances? 2. Explain how to determine types of mixtures? 3. Compare and contrast pure substances and mixtures.
- 2. 1. The chemical formula for glucose is C6H12O6. How many different elements make up one molecule of glucose? a. 1 b. 3 c.12 d. 24 Explanation: 2. Which of the following is the basis for arranging the elements in the modern periodic table? a. Atomic Name b. Atomic Number c. Atomic Mass d. Atomic Symbol Explaination:
- 5. ELEMENTS COMPOUNDS Elements are the simplest pure substances. Examples: O-Oxygen H- Hydrogen Na- Sodium C- Carbon Fe- Iron Pb- Lead The smallest particle of an element that has the properties of that element is an atom. Compounds are pure substances that are made of more than one element bound together. Examples: H2O and CO2 A molecule is formed when two or more atoms chemically combine. HETEROGENOUS MIXTURES HOMOGENOUS MIXTURES All components of the mixture are visible because they do not mix together Particles not distributed evenly EX: sand and water vegetable soup oil and water Homogeneous mixtures Components cannot be distinguished from each other, appear as one substance Particles distributed evenly throughout EX: air, salt water, 10 karat gold *SOLUTIONS Pure Substance
- 6. Heterogeneous mixtures All components of the mixture are visible because they do not mix together Particles not distributed evenly EX: trail mix, vegetable soup, oil and water Homogeneous mixtures Components cannot be distinguished from each other, appear as one substance Particles distributed evenly throughout EX: air, salt water, 10 karat gold
- 8. Homogeneous mixtures are also called solutions. Separate particles are not visible because one dissolves in the other = dissolution In salt water, salt is the solute, gets dissolved water is the solvent, dissolves other substance
- 9. Q. Why do some substances dissolve and others do not? A. In a solute, each particle is attracted to each other to form a grain of it. When the solute is placed in a water, new attractive forces are present. If the attractive forces between the water and the solute are stronger than those holding the solute together, then the solute will break down and get dissolved in the water.
- 10. Because different amounts of solute can be dissolved in a solvent, we look at a solutions SOLUBILITY. Definition: The maximum amount of solute that can be dissolved in a given amount of solvent at a specific temperature. Usually expressed as the number of grams of solute per 100mL of solvent.
- 11. Every chemical substance which dissolves in water has a fixed solubility. If it does not dissolve, solubility = zero. Many of these solublities have been measured and special charts are produced displaying solubility of many substances at once.
- 12. oSaturated: Maximum amount of solute dissolved in solvent oUnsaturated: Less than maximum amount of solute dissolved in solvent oSupersaturated: More than maximum amount of solute dissolved in solvent oDilute: to make less concentrated
- 13. 1. Sedimentation: occurs naturally when solid substances that are heavier than their solvent deposit at the bottom of the mixture. EX: Water treatment 2. Decantation: a heterogeneous mixture that has distinct layers can be separated by slowly pouring one of the layers into another container. EX: Separating cream from milk 3. Filtration: separates parts of a heterogeneous mixture by pouring it though a filter, the larger particles (residue) will be held in the filter while the smaller ones (filtrate) will pass through. EX: Brita 4. Distillation: used to separate components of a homogeneous mixture based on their different boiling points. Solution is heated and substance with lower boiling points evaporates and passes through a tube where it cools and turns back to water in another container.
- 15. DO:I will be able to explain the matter its molecular composition, characteristics, ability to change, and how combinations of elements and atoms from the different types of matter that make up the world. EQ: 1. How do elements and compounds both qualify as pure substances? 2. Explain how to determine types of mixtures? 3. Compare and contrast pure substances and mixtures.
- 17. An atom is to an element as a _____________ is to ____________. An atom is to a molecule as a _____________ is to ____________. An atom is to a compound molecule as a _____________ is to ____________.
- 18. DO:I will be able to explain the matter its molecular composition, characteristics, ability to change, and how combinations of elements and atoms from the different types of matter that make up the world. EQ: 1. How do elements and compounds both qualify as pure substances? 2. Explain how to determine types of mixtures? 3. Compare and contrast pure substances and mixtures.
- 19. ATOM ELEMENT MOLECULE COMPOUND Writing Prompt Explain the correlation between atom, element molecule, and compound.
- 20. ATOM ELEMENT MOLECULE COMPOUND Writing Prompt Explain the correlation between atom, element molecule, and compound.